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Adobe Commerce Architect Master Exam AD0-E722 Exam

Attempt the Adobe Commerce practice test and solve real exam-like AD0-E722 questions to prepare efficiently and increase your chances of success. Our Adobe AD0-E722 practice questions match the actual Adobe Commerce Architect Master Exam format, helping you enhance confidence and improve performance. With our AD0-E722 practice exam software, you can analyze your performance, identify weak areas, and work on them effectively to boost your final Adobe Commerce exam score.

Vendor:	Adobe
Exam Name:	Adobe Commerce Architect Master Exam
Registration Code:	AD0-E722
Related Certification:	Adobe Commerce Certification
Exam Audience:	Commerce Master Architects,

Total Questions

Last Updated

03-07-2026

Exam Duration

100 MINUTES

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Question: 1

While developing a new functionality for a website in developer mode with all cache types enabled, an Adobe Commerce Developer needs to add \Magento\Sales\Model\Service\InvoiceService SinvoiceService as a new dependency to an existing page action controller in Vendor\CustomModule\Controller\Index\Index . This is accomplished as follows:

Exam Question 1 Exhibit 1

After cleaning the f ull_page cache and reloading the page, the developer encounters the following exception:

Recoverable Error: Argument 2 passed to Vendor\CustomModule\Controller\Index\Index::__construct() must be an instance of

\Magento\Sales\Model\Service\InvoiceService [...]

Which action should the Architect recommend to the developer to fix this error?

AClean the block_html cache along with full_page cache.

BAdd the new \Magento\sales\Model\service\invoiceService Sinvoiceservice dependency at the end of the constructor signature.

CRemove the generated Child ClaSS from generated/code/Vendor/CustomModule/Controller/Index/Index.

Answer: C

Explanation:

The error is caused by the generated child class not being updated with the new dependency. Removing the generated child class will allow the system to generate a new child class with the correct dependency. The generated child class is a proxy class that extends the original controller class and overrides the constructor to inject the dependencies using the object manager. The generated child class is created when the system runs in developer mode with cache enabled, to avoid performance issues. However, when a new dependency is added to the original controller class, the generated child class does not reflect the change and causes a mismatch in the constructor arguments. Therefore, deleting the generated child class from the generated/code directory will solve the problem.

Generated code | Adobe Commerce Developer Guide

Constructor signature change | Adobe Commerce Developer Guide

Question: 2

An Adobe Commerce Architect is reviewing API-functional test code. Some tests send errors to indicate that the customer address does not exist. The test codes show the following:

Exam Question 2 Exhibit 1

Which step should the Architect take to fix the test errors?

AChange the annotation to Use@magentoApiDataFixture Magento/Customer/_files/ instead Or dmagentoDataFixture Magento/Customer/_files/customer_one_address.php

BSet the annotation to USe AmagentoPersistDataFixture Magento/Cu5tomer/_f iles/custcwer_one_address.php instead Of @magentoDataFixture Magento/Customer/_f iles/customer_one_address.php

CUpdate the annotation to Specify addreSSjd niagentoDataFixture Magento/Customer/_files/customer_one_address.php with:{Maddress_id':'$address.id$'}

Answer: B

Explanation:

The issue is being caused by the use of @magentoDataFixture annotation, which creates a temporary data fixture that is rolled back after each test execution1. This means that the customer address created by the fixture is not persisted in the database and cannot be retrieved by subsequent tests.To fix this, the Architect should use @magentoPersistDataFixture annotation, which creates a permanent data fixture that is not rolled back after each test execution2. This way, the customer address created by the fixture will be persisted in the database and can be accessed by subsequent tests.Changing the annotation to use @magentoApiDataFixture or specifying address_id in the annotation will not solve the issue, as they are not related to the persistence of the data fixture3.Reference:Data fixtures,Persistent data fixtures,API-functional tests

Question: 3

A developer needs to uninstall two custom modules as well as the database data and schemas. The developer uses the following command: bin/magento module:uninstall Vendor_SampleMinimal Vendor_SampleModifyContent

When the command is run from CLI, the developer fails to remove the database schema and data defined in the module Uninstall class. Which three requirements should the Architect recommend be checked to troubleshoot this issue? (Choose three.)

Ainvoked uninstall() and uninstallschema are defined in the Uninstall class

Binvoked unlnstalK) method is implemented in the Uninstall class

Cbin/magento maintenance:enable command should be run in CLI before

D--remove-data option is specified as an argument for the CLI command

E--remove-schema and --remove-data options are specified as arguments for the CLI command

Fcomposer.json file is present and defines the module as a composer package

Answer: B, D, F

Question: 4

Since the last production deployment, customers can not complete checkout.

The error logs show the following message multiple times:

main.CRITICAL: Report ID: webapi-61b9fe83f0c3e; Message: Infinite loop detected, review the trace for the looping path

The Architect finds a deployed feature that should limit delivery for some specific postcodes.

The Architect sees the following code deployed in etc/webapi_rest/di. xml and etc/frontend/di. Xml

Exam Question 4 Exhibit 1

LimitRates.php:

Exam Question 4 Exhibit 2

Which step should the Architect perform to solve the issue?

AChange 'after' plugin with 'around' plugin. The issue is being caused by calling the result provider code after the code of the original method.

BReplace the injected dependency Of \Magento\Checkout\Model\Session With \Magento\FraBievork\Session\SessionManagerInterf ace

CInject an instance Of Magento\(Quote\Api\CartRepositoryInterface and receive Cart instance Via $thiscartRepository->get($this->session->getQuoteId())

Answer: C

Question: 5

In a custom module, an Architect wants to define a new xml configuration file. The module should be able to read all the xml configuration files declared in the system, merge them together, and use their values in PHP class.

Which two steps should the Architect make to meet this requirement? (Choose two.)

AInject a 'reader' dependency for 'Magento\Framework\Config\Data' in di.xml

BWrite a plugin for \Magento\Framework\Config\Data::get() and read the custom xml files

CCreate a Data class that implements '\Magento\Framework\Config\Data'

DAppend the custom xml file name in 'Magento\Config\Model\Config\Structure\Reader' in di.xml

EMake a Reader class that implements '\Magento\Framework\Config\Reader\Filesystem'

Answer: C, E

Explanation:

According to the Adobe Commerce documentation, to create a new xml configuration file, the Architect needs to create a Data class and a Reader class for the custom module. The Data class is responsible for storing and retrieving the configuration data from the cache or the Reader class. The Data class should implement the ''\Magento\Framework\Config\Data'' interface or extend the ''\Magento\Framework\Config\Data'' class. The Reader class is responsible for reading and validating the xml configuration files from the file system. The Reader class should implement the '\Magento\Framework\Config\Reader\Filesystem' interface or extend the '\Magento\Framework\Config\Reader\Filesystem' class. The Architect also needs to declare the Data class and the Reader class in the di.xml file of the custom module, and specify the name of the xml configuration file, the converter class, and the schema locator class for the Reader class.

Configuration types | Adobe Commerce - Experience League

Create configuration types | Adobe Commerce - Experience League

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